WPF datagrid应用

1、New和Update时使用

this.dataGrid1.Items.Refresh();

2、数据绑定

public class DgStaffInfo : INotifyPropertyChanged
{
    private int mId;
    private string mName;

    public string Name
    {
        get { return mName; }
        set { mName = value; }
    }
    public int ID
    {
        get { return mId; }
        set { mId = value; }
    }

    public event PropertyChangedEventHandler PropertyChanged;
    private void NotifyPropertyChanged(string info)
    {
        if (PropertyChanged != null)
        {
            PropertyChanged(this, new PropertyChangedEventArgs(info));
        }
    }
}

数据源的创建、填充、和绑定

this.mStaffInfoList = new ObservableCollection();

mStaffInfoList.Add(new DgStaffInfo { ID = records[i].ID, Name = records[i].Name });

this.dataGrid1.ItemsSource = mStaffInfoList;